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Ivanshal [37]
3 years ago
9

A bag contains 3 purple and 5 orange jelly-beans. If one jelly-bean is selected, then replaced and a second jelly-bean is select

ed, find P(orange and then a purple) *
Mathematics
2 answers:
Lynna [10]3 years ago
6 0

Answer:

Final: 0.234375

3/8 for purple

5/8 for orange

Step-by-step explanation:

Add the 3p and 5o to get a total of 8 jelly beans

Probability of Purple- 3/8:because 3 out of the eight jelly beans are purple

Probability of Orange-5/8: because 5 of the eight jelly beans are orange

The following was solved by someone else

Multiply- 3/8×5/8

Ainat [17]3 years ago
3 0
2 purple & 4 orange
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If Angela $98,760 home appreciates 3% a year will she have enough appreciation to try to sell a home for a $15,000 profit in fiv
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3 0
3 years ago
Which equation is equal to 4a+2b=10<br> A. b=-2a+10<br> B. 2a+5<br> C. b=-2a+5<br> D. b=2a+10
nata0808 [166]
4a + 2b = 10

you are solving for b

isolate the b

subtract 4a from both sides

4a (-4a) + 2b = 10 (-4a)

2b = 10 - 4a

divide 2 from both sides to isolate the b

2b(/2) = (10 - 4a)/2

b = (10 - 4a)/2

b = 5 - 2a

C) b = -2a + 5 is your answer

hope this helps
7 0
3 years ago
Read 2 more answers
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